Lines Matching defs:branch
991 /* Helper function for one branch of the condition-phi-node. Return
1003 tree branch = PHI_ARG_DEF (condition_phi, i);
1011 if (TREE_CODE (branch) == SSA_NAME)
1014 return follow_ssa_edge_expr (loop, condition_phi, branch, halting_phi,
1510 tree branch = PHI_ARG_DEF (loop_phi_node, i);
1513 /* When the branch is oriented to the loop's body, it does
1520 init_cond = branch;
1524 if (TREE_CODE (branch) == SSA_NAME)
1530 init_cond = chrec_merge (init_cond, branch);
3458 /* If either branch has side effects or could trap. */